Taking for granted or confidence?
Did show disrespect for showing up saying "slam bang thank you m'am" then moving out to the next stop?
Or is that just the way it's done these days? While you're in one place talking up folks your brain is already at your next stop figgering out how you're gonna keep 'em hooked there?
Not being a pol at all I have no idea what is APPROPRIATE or RESPECTFUL or dare I say it HUMBLE?